The solutions for the quick increase of carbonate hardness and Calcium contents.In the marine water aquaristic the combined addition of kH+Ca 1, 2 and 3 in a dosing of 15-20 ml/100 l aquarium water per week is recommended.
The liquids have to be dosed separately. Please do not mix in a measuring cup. In case of a combined use of kH+Ca 1, 2 and 3 the ion proportion will not be moved within the marine water aquarium.
kH + Ca 1:
The solution for a quick increase of the carbonate hardness. The infeed of 50ml kH + Ca 1 increases the carbonate hardness by 2°kH with 100 l water. The ideal value is abt. 10° kH. The kH-value reflects the pH-buffer volume of the water. In case of a too low kH-value, there will be the danger of a pH-drop.
